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7: BJT Small Signal Amplifiers

  • Page ID
    25431
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    Learning Objectives

    After completing this chapter, you should be able to:

    • Determine the voltage gain, input impedance and output impedance of simple BJT amplifiers.
    • Detail the functional differences between voltage amplifiers and voltage followers.
    • Explain the advantages and disadvantages of using localized feedback (swamping).
    • Determine the combined characteristics of multistage BJT amplifiers.
    • Detail the advantages and disadvantages of using direct coupling versus capacitor coupling in multistage amplifiers.
    • Explain the operation of the Darlington pair.


    This page titled 7: BJT Small Signal Amplifiers is shared under a CC BY-NC-SA 4.0 license and was authored, remixed, and/or curated by James M. Fiore via source content that was edited to the style and standards of the LibreTexts platform; a detailed edit history is available upon request.

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